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authorNelson Elhage <nelhage@ksplice.com>2010-11-03 17:35:40 +0100
committerDavid S. Miller <davem@davemloft.net>2010-11-04 20:26:34 +0100
commit6b8c92ba07287578718335ce409de8e8d7217e40 (patch)
tree2faf1c0398cd6236af4193dd78c4e27207358fc2 /include/net/netlink.h
parentfib: fib_result_assign() should not change fib refcounts (diff)
downloadlinux-6b8c92ba07287578718335ce409de8e8d7217e40.tar.xz
linux-6b8c92ba07287578718335ce409de8e8d7217e40.zip
netlink: Make nlmsg_find_attr take a const nlmsghdr*.
This will let us use it on a nlmsghdr stored inside a netlink_callback. Signed-off-by: Nelson Elhage <nelhage@ksplice.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netlink.h')
-rw-r--r--include/net/netlink.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h
index f3b201d335b3..9801c55de5d6 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -384,7 +384,7 @@ static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
*
* Returns the first attribute which matches the specified type.
*/
-static inline struct nlattr *nlmsg_find_attr(struct nlmsghdr *nlh,
+static inline struct nlattr *nlmsg_find_attr(const struct nlmsghdr *nlh,
int hdrlen, int attrtype)
{
return nla_find(nlmsg_attrdata(nlh, hdrlen),